| 数据要素开发与经济增长新动能——基于国家级大数据综合试验区设立的经验证据 |
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| 引用本文：陈泳昌1，林迎蕾2.数据要素开发与经济增长新动能——基于国家级大数据综合试验区设立的经验证据[J].湖南大学学报社会科学版,2025,(2):68-78 |
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| 中文摘要:通过匹配合并2013—2020年国家级大数据综合试验区的试点数据、《中国城市统计年鉴》数据以及夜间卫星灯光数据等，实证研究了数据要素开发对地区经济增长的影响效应和作用机制。研究发现：以大数据综试区设立为表现形式的数据要素开发会显著促进各城市的经济增长，且这一结论在经过一系列稳健性检验后依然显著成立。影响机制分析发现，数据要素开发主要是通过创新驱动和数字基建双重路径来为地区经济增长构筑新动能。异质性分析发现，数字服务供给能力越强、政府对数字经济关注度越高的地区越能实现经济增长，在新冠疫情冲击后数据要素开发带来的经济增长效应更突出。拓展性分析表明，相对于“先富”地区而言，数据要素开发主要促进了“后富”地区的经济增长，且数据要素开发还将有效缩小城乡之间的收入差距。 |
| 中文关键词:数据要素开发 经济增长 创新驱动 数字基建 收入差距 大数据 |
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| Development of Data Factor and New Driver of Economic Growth：Empirical Evidence Based on the Establishment of National Level Big Data Comprehensive Pilot Zones |
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| Abstract:By matching and merging the pilot data of national level big data pilot zones from 2013 to 2020, the China Urban Statistical Yearbook, and nighttime satellite lights, we empirically investigated the impact effect and mechanism of data factor development on regional economic growth. This paper finds that data factor development in the form of setting up comprehensive pilot zones significantly promotes the economic growth of cities, and this conclusion still holds significantly after a series of robustness tests. Mechanism analysis reveals that the development of data factor mainly constructs new momentum for regional economic growth through the dual paths of innovation-driven and digital infrastructure. Heterogeneity analyses find that the stronger the supply capacity of digital services and the higher the government’s attention to the digital economy, as well as the more prominent economic growth effect from data factor development after the shock of the COVID-19 pandemic. Expansion analyses show that compared with the “first-rich” regions, data factor development mainly promotes the economic growth of the “second-rich” regions, and data factor development will also effectively reduce the income gap between urban and rural areas. |
| keywords:data factor development economic growth innovation drive digital infrastructure income gap big data |
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